宾语从句是高考的一个重要考点，其实无论怎样变换，总无外乎几种情况。
一、引导词
1.what在名词性从句中必须充当成分,做主语,宾语,表语
2. that 在名词性从句中绝对不充当任何成分,一般情况下可以省略
that前通常不加介词,除了except/but/in
2000全国:The suit fitted him well-------the color was a little brighter.
A except B except that C except when D besides
2001春招:I read about it in some book or other, does it matter-----it was?
A. where B. what C. how D which
Which在名词性从句中通常充当定语
2000上海春招:Eat----cake you like and leave the others for----comes in late.
A any who B every whoever C whichever whoever D either whoever
Which, whichever在名词性从句中通常充当定语
二、语序
宾语从句的语序必须是陈述语序
(1)2000上海:Someone is ringing the doorbell. Go and see ------
A. who is he B. who he is C. who is it D. who it is
1.宾语从句----陈述语气
2.开门,接电话时 who is it?
(2)He asked----with you?
A what was the matter B what the matter was C the matter was what D what is the matter
我们所谓的陈述语序,指的是主+谓+宾,因此
(1) 中who 在句中作表语,因为回答时是it is me.所以要把主语it放在谓语is的前面,
(2) 中what做句子的主语,句子本身就是按照主系表排列的,因此不用倒装.
三、时态
主句是现在或将来时态时，从句可用任何所需要的时态。
主句是过去时态时，从句要用表示过去的相应的时态。如从句表达的是客观规律或真理时，用一般现在时。
(3) The manager entered the office and was happy to learn four-fifth of the tickets---------
A was booked B had been booked C were booked D have been booked
(4) We were all surprised when he made it clear he --------office soon.
A leaves B would leave C left D had left
(5)She said that the earth ------ around the sun.她说地球围绕太阳转。
A moves B moved C move D moving
四、特殊形式宾语从句
(1)如宾语从句有自己的宾语补足语，则用it作形式宾语，而把宾语从句后置。其句型为：
“主语+谓语+it+宾补+宾语从句” make, find ,consider, feel
We were all surprised when he made -----clear he leave office soon.
A this B that C it D which
(2)在hate, enjoy, like, love, appreciate等动词之后,可用it充当形式宾语
潍坊统考:I’d appreciate-------if you would turn the radio down.
A that B it C this D you
2004全国:I like -------in the autumn when the weather is clear and bright.
A this B that C it D one
(3) do you think(guess, suppose, believe)的宾语从句中,特殊疑问词要提前
---We haven’t heard from Jane for a long time.
---what do you suppose--------to her?
A was happening B to happen C has happened D having happened